Hi,
You can send a MUTATE request to
FeedItemService with the REMOVE operator in the
FeedItemOperationHere's a sample SOAP request. Replace FEED_ID and FEED_ITEM_ID with the appropriate values.
<soapenv:Envelope xmlns:soapenv="
http://schemas.xmlsoap.org/soap/envelope/" xmlns:v20="
https://adwords.google.com/api/adwords/cm/v201502">
<soapenv:Header>
<v20:RequestHeader>
<v20:clientCustomerId>YOUR_CLIENT_CUSTOMER_ID</v20:clientCustomerId>
<v20:developerToken>YOUR_DEVELOPER_TOKEN</v20:developerToken>
<v20:userAgent>YOUR_USER_AGENT</v20:userAgent>
<v20:validateOnly>false</v20:validateOnly>
<v20:partialFailure>true</v20:partialFailure>
</v20:RequestHeader>
</soapenv:Header>
<soapenv:Body>
<v20:mutate>
<v20:operations>
<v20:operator>REMOVE</v20:operator>
<v20:Operation.Type>xsi:type</v20:Operation.Type>
<v20:operand>
<v20:feedId>FEED_ID</v20:feedId>
<v20:feedItemId>FEED_ITEM_ID</v20:feedItemId>
</v20:operand>
</v20:operations>
</v20:mutate>
</soapenv:Body>
</soapenv:Envelope>